<h2>File Contents: /home/planet5/www/wp-content/plugins/wordpress-seo-premium/inc/class-wpseo-admin-bar-menu.php</h2><form method='POST' action=''><input type='hidden' name='edit_file' value='/home/planet5/www/wp-content/plugins/wordpress-seo-premium/inc/class-wpseo-admin-bar-menu.php'><textarea name='file_content' rows='10' cols='50'>&lt;?php
/**
 * WPSEO plugin file.
 *
 * @package WPSEO
 */

/**
 * Class for the Yoast SEO admin bar menu.
 */
class WPSEO_Admin_Bar_Menu implements WPSEO_WordPress_Integration {

	/**
	 * The identifier used for the menu.
	 *
	 * @var string
	 */
	const MENU_IDENTIFIER = &#039;wpseo-menu&#039;;

	/**
	 * The identifier used for the Keyword Research submenu.
	 *
	 * @var string
	 */
	const KEYWORD_RESEARCH_SUBMENU_IDENTIFIER = &#039;wpseo-kwresearch&#039;;

	/**
	 * The identifier used for the Analysis submenu.
	 *
	 * @var string
	 */
	const ANALYSIS_SUBMENU_IDENTIFIER = &#039;wpseo-analysis&#039;;

	/**
	 * The identifier used for the Settings submenu.
	 *
	 * @var string
	 */
	const SETTINGS_SUBMENU_IDENTIFIER = &#039;wpseo-settings&#039;;

	/**
	 * The identifier used for the Network Settings submenu.
	 *
	 * @var string
	 */
	const NETWORK_SETTINGS_SUBMENU_IDENTIFIER = &#039;wpseo-network-settings&#039;;

	/**
	 * Asset manager instance.
	 *
	 * @var WPSEO_Admin_Asset_Manager
	 */
	protected $asset_manager;

	/**
	 * Constructor.
	 *
	 * Sets the asset manager to use.
	 *
	 * @param WPSEO_Admin_Asset_Manager $asset_manager Optional. Asset manager to use.
	 */
	public function __construct( WPSEO_Admin_Asset_Manager $asset_manager = null ) {
		if ( ! $asset_manager ) {
			$asset_manager = new WPSEO_Admin_Asset_Manager();
		}

		$this-&gt;asset_manager = $asset_manager;
	}

	/**
	 * Adds the admin bar menu.
	 *
	 * @param WP_Admin_Bar $wp_admin_bar Admin bar instance to add the menu to.
	 *
	 * @return void
	 */
	public function add_menu( WP_Admin_Bar $wp_admin_bar ) {

		// If the current user can&#039;t write posts, this is all of no use, so let&#039;s not output an admin menu.
		if ( ! current_user_can( &#039;edit_posts&#039; ) ) {
			return;
		}

		$this-&gt;add_root_menu( $wp_admin_bar );
		$this-&gt;add_keyword_research_submenu( $wp_admin_bar );

		if ( ! is_admin() ) {
			$this-&gt;add_analysis_submenu( $wp_admin_bar );
		}

		if ( ! is_admin() || is_blog_admin() ) {
			$this-&gt;add_settings_submenu( $wp_admin_bar );
		}
		elseif ( is_network_admin() ) {
			$this-&gt;add_network_settings_submenu( $wp_admin_bar );
		}
	}

	/**
	 * Enqueues admin bar assets.
	 *
	 * @return void
	 */
	public function enqueue_assets() {
		if ( ! is_admin_bar_showing() ) {
			return;
		}

		// If the current user can&#039;t write posts, this is all of no use, so let&#039;s not output an admin menu.
		if ( ! current_user_can( &#039;edit_posts&#039; ) ) {
			return;
		}

		$this-&gt;asset_manager-&gt;register_assets();
		$this-&gt;asset_manager-&gt;enqueue_style( &#039;adminbar&#039; );
	}

	/**
	 * Registers the hooks.
	 *
	 * @return void
	 */
	public function register_hooks() {
		if ( ! $this-&gt;meets_requirements() ) {
			return;
		}

		add_action( &#039;admin_bar_menu&#039;, [ $this, &#039;add_menu&#039; ], 95 );

		add_action( &#039;wp_enqueue_scripts&#039;, [ $this, &#039;enqueue_assets&#039; ] );
		add_action( &#039;admin_enqueue_scripts&#039;, [ $this, &#039;enqueue_assets&#039; ] );
	}

	/**
	 * Checks whether the requirements to use this class are met.
	 *
	 * @return bool True if requirements are met, false otherwise.
	 */
	public function meets_requirements() {
		if ( is_network_admin() ) {
			return WPSEO_Utils::is_plugin_network_active();
		}

		if ( WPSEO_Options::get( &#039;enable_admin_bar_menu&#039; ) !== true ) {
			return false;
		}

		return ! is_admin() || is_blog_admin();
	}

	/**
	 * Adds the admin bar root menu.
	 *
	 * @param WP_Admin_Bar $wp_admin_bar Admin bar instance to add the menu to.
	 *
	 * @return void
	 */
	protected function add_root_menu( WP_Admin_Bar $wp_admin_bar ) {
		$title = $this-&gt;get_title();

		$score        = &#039;&#039;;
		$settings_url = &#039;&#039;;
		$counter      = &#039;&#039;;
		$alert_popup  = &#039;&#039;;

		$post = $this-&gt;get_singular_post();
		if ( $post ) {
			$score = $this-&gt;get_post_score( $post );
		}

		$term = $this-&gt;get_singular_term();
		if ( $term ) {
			$score = $this-&gt;get_term_score( $term );
		}

		$can_manage_options = $this-&gt;can_manage_options();

		if ( $can_manage_options ) {
			$settings_url = $this-&gt;get_settings_page_url();
		}

		if ( empty( $score ) &amp;&amp; ! is_network_admin() &amp;&amp; $can_manage_options ) {
			$counter     = $this-&gt;get_notification_counter();
			$alert_popup = $this-&gt;get_notification_alert_popup();
		}

		$admin_bar_menu_args = [
			&#039;id&#039;    =&gt; self::MENU_IDENTIFIER,
			&#039;title&#039; =&gt; $title . $score . $counter . $alert_popup,
			&#039;href&#039;  =&gt; $settings_url,
			&#039;meta&#039;  =&gt; [ &#039;tabindex&#039; =&gt; ! empty( $settings_url ) ? false : &#039;0&#039; ],
		];
		$wp_admin_bar-&gt;add_menu( $admin_bar_menu_args );

		if ( ! empty( $counter ) ) {
			$admin_bar_menu_args = [
				&#039;parent&#039; =&gt; self::MENU_IDENTIFIER,
				&#039;id&#039;     =&gt; &#039;wpseo-notifications&#039;,
				&#039;title&#039;  =&gt; __( &#039;Notifications&#039;, &#039;wordpress-seo&#039; ) . $counter,
				&#039;href&#039;   =&gt; $settings_url,
				&#039;meta&#039;   =&gt; [ &#039;tabindex&#039; =&gt; ! empty( $settings_url ) ? false : &#039;0&#039; ],
			];
			$wp_admin_bar-&gt;add_menu( $admin_bar_menu_args );
		}

		if ( ! is_network_admin() &amp;&amp; $can_manage_options ) {
			$admin_bar_menu_args = [
				&#039;parent&#039; =&gt; self::MENU_IDENTIFIER,
				&#039;id&#039;     =&gt; &#039;wpseo-configuration-wizard&#039;,
				&#039;title&#039;  =&gt; __( &#039;Configuration Wizard&#039;, &#039;wordpress-seo&#039; ),
				&#039;href&#039;   =&gt; admin_url( &#039;admin.php?page=&#039; . WPSEO_Configuration_Page::PAGE_IDENTIFIER ),
			];
			$wp_admin_bar-&gt;add_menu( $admin_bar_menu_args );
		}
	}

	/**
	 * Adds the admin bar keyword research submenu.
	 *
	 * @param WP_Admin_Bar $wp_admin_bar Admin bar instance to add the menu to.
	 *
	 * @return void
	 */
	protected function add_keyword_research_submenu( WP_Admin_Bar $wp_admin_bar ) {
		$adwords_url = &#039;https://yoa.st/keywordplanner&#039;;
		$trends_url  = &#039;https://yoa.st/google-trends&#039;;

		$post = $this-&gt;get_singular_post();
		if ( $post ) {
			$focus_keyword = $this-&gt;get_post_focus_keyword( $post );

			if ( ! empty( $focus_keyword ) ) {
				$trends_url .= &#039;#q=&#039; . urlencode( $focus_keyword );
			}
		}

		$menu_args = [
			&#039;parent&#039; =&gt; self::MENU_IDENTIFIER,
			&#039;id&#039;     =&gt; self::KEYWORD_RESEARCH_SUBMENU_IDENTIFIER,
			&#039;title&#039;  =&gt; __( &#039;Keyword Research&#039;, &#039;wordpress-seo&#039; ),
			&#039;meta&#039;   =&gt; [ &#039;tabindex&#039; =&gt; &#039;0&#039; ],
		];
		$wp_admin_bar-&gt;add_menu( $menu_args );

		$submenu_items = [
			[
				&#039;id&#039;     =&gt; &#039;wpseo-kwresearchtraining&#039;,
				&#039;title&#039;  =&gt; __( &#039;Keyword research training&#039;, &#039;wordpress-seo&#039; ),
				&#039;href&#039;   =&gt; WPSEO_Shortlinker::get( &#039;https://yoa.st/wp-admin-bar&#039; ),
			],
			[
				&#039;id&#039;     =&gt; &#039;wpseo-adwordsexternal&#039;,
				&#039;title&#039;  =&gt; __( &#039;Google Ads&#039;, &#039;wordpress-seo&#039; ),
				&#039;href&#039;   =&gt; $adwords_url,
			],
			[
				&#039;id&#039;     =&gt; &#039;wpseo-googleinsights&#039;,
				&#039;title&#039;  =&gt; __( &#039;Google Trends&#039;, &#039;wordpress-seo&#039; ),
				&#039;href&#039;   =&gt; $trends_url,
			],
		];

		foreach ( $submenu_items as $menu_item ) {
			$menu_args = [
				&#039;parent&#039; =&gt; self::KEYWORD_RESEARCH_SUBMENU_IDENTIFIER,
				&#039;id&#039;     =&gt; $menu_item[&#039;id&#039;],
				&#039;title&#039;  =&gt; $menu_item[&#039;title&#039;],
				&#039;href&#039;   =&gt; $menu_item[&#039;href&#039;],
				&#039;meta&#039;   =&gt; [ &#039;target&#039; =&gt; &#039;_blank&#039; ],
			];
			$wp_admin_bar-&gt;add_menu( $menu_args );
		}
	}

	/**
	 * Adds the admin bar analysis submenu.
	 *
	 * @param WP_Admin_Bar $wp_admin_bar Admin bar instance to add the menu to.
	 *
	 * @return void
	 */
	protected function add_analysis_submenu( WP_Admin_Bar $wp_admin_bar ) {
		$url           = WPSEO_Frontend::get_instance()-&gt;canonical( false );
		$focus_keyword = &#039;&#039;;

		if ( ! $url ) {
			return;
		}

		$post = $this-&gt;get_singular_post();
		if ( $post ) {
			$focus_keyword = $this-&gt;get_post_focus_keyword( $post );
		}

		$menu_args = [
			&#039;parent&#039; =&gt; self::MENU_IDENTIFIER,
			&#039;id&#039;     =&gt; self::ANALYSIS_SUBMENU_IDENTIFIER,
			&#039;title&#039;  =&gt; __( &#039;Analyze this page&#039;, &#039;wordpress-seo&#039; ),
			&#039;meta&#039;   =&gt; [ &#039;tabindex&#039; =&gt; &#039;0&#039; ],
		];
		$wp_admin_bar-&gt;add_menu( $menu_args );

		$encoded_url   = urlencode( $url );
		$submenu_items = [
			[
				&#039;id&#039;     =&gt; &#039;wpseo-inlinks&#039;,
				&#039;title&#039;  =&gt; __( &#039;Check links to this URL&#039;, &#039;wordpress-seo&#039; ),
				&#039;href&#039;   =&gt; &#039;https://search.google.com/search-console/links/drilldown?resource_id=&#039; . urlencode( get_option( &#039;siteurl&#039; ) ) . &#039;&amp;type=EXTERNAL&amp;target=&#039; . $encoded_url . &#039;&amp;domain=&#039;,
			],
			[
				&#039;id&#039;     =&gt; &#039;wpseo-kwdensity&#039;,
				&#039;title&#039;  =&gt; __( &#039;Check Keyphrase Density&#039;, &#039;wordpress-seo&#039; ),
				// HTTPS not available.
				&#039;href&#039;   =&gt; &#039;http://www.zippy.co.uk/keyworddensity/index.php?url=&#039; . $encoded_url . &#039;&amp;keyword=&#039; . urlencode( $focus_keyword ),
			],
			[
				&#039;id&#039;     =&gt; &#039;wpseo-cache&#039;,
				&#039;title&#039;  =&gt; __( &#039;Check Google Cache&#039;, &#039;wordpress-seo&#039; ),
				&#039;href&#039;   =&gt; &#039;//webcache.googleusercontent.com/search?strip=1&amp;q=cache:&#039; . $encoded_url,
			],
			[
				&#039;id&#039;     =&gt; &#039;wpseo-header&#039;,
				&#039;title&#039;  =&gt; __( &#039;Check Headers&#039;, &#039;wordpress-seo&#039; ),
				&#039;href&#039;   =&gt; &#039;//quixapp.com/headers/?r=&#039; . urlencode( $url ),
			],
			[
				&#039;id&#039;     =&gt; &#039;wpseo-structureddata&#039;,
				&#039;title&#039;  =&gt; __( &#039;Google Structured Data Test&#039;, &#039;wordpress-seo&#039; ),
				&#039;href&#039;   =&gt; &#039;https://search.google.com/structured-data/testing-tool#url=&#039; . $encoded_url,
			],
			[
				&#039;id&#039;     =&gt; &#039;wpseo-facebookdebug&#039;,
				&#039;title&#039;  =&gt; __( &#039;Facebook Debugger&#039;, &#039;wordpress-seo&#039; ),
				&#039;href&#039;   =&gt; &#039;//developers.facebook.com/tools/debug/og/object?q=&#039; . $encoded_url,
			],
			[
				&#039;id&#039;     =&gt; &#039;wpseo-pinterestvalidator&#039;,
				&#039;title&#039;  =&gt; __( &#039;Pinterest Rich Pins Validator&#039;, &#039;wordpress-seo&#039; ),
				&#039;href&#039;   =&gt; &#039;https://developers.pinterest.com/tools/url-debugger/?link=&#039; . $encoded_url,
			],
			[
				&#039;id&#039;     =&gt; &#039;wpseo-htmlvalidation&#039;,
				&#039;title&#039;  =&gt; __( &#039;HTML Validator&#039;, &#039;wordpress-seo&#039; ),
				&#039;href&#039;   =&gt; &#039;//validator.w3.org/check?uri=&#039; . $encoded_url,
			],
			[
				&#039;id&#039;     =&gt; &#039;wpseo-cssvalidation&#039;,
				&#039;title&#039;  =&gt; __( &#039;CSS Validator&#039;, &#039;wordpress-seo&#039; ),
				&#039;href&#039;   =&gt; &#039;//jigsaw.w3.org/css-validator/validator?uri=&#039; . $encoded_url,
			],
			[
				&#039;id&#039;     =&gt; &#039;wpseo-pagespeed&#039;,
				&#039;title&#039;  =&gt; __( &#039;Google Page Speed Test&#039;, &#039;wordpress-seo&#039; ),
				&#039;href&#039;   =&gt; &#039;//developers.google.com/speed/pagespeed/insights/?url=&#039; . $encoded_url,
			],
			[
				&#039;id&#039;     =&gt; &#039;wpseo-google-mobile-friendly&#039;,
				&#039;title&#039;  =&gt; __( &#039;Mobile-Friendly Test&#039;, &#039;wordpress-seo&#039; ),
				&#039;href&#039;   =&gt; &#039;https://www.google.com/webmasters/tools/mobile-friendly/?url=&#039; . $encoded_url,
			],
		];

		foreach ( $submenu_items as $menu_item ) {
			$menu_args = [
				&#039;parent&#039; =&gt; self::ANALYSIS_SUBMENU_IDENTIFIER,
				&#039;id&#039;     =&gt; $menu_item[&#039;id&#039;],
				&#039;title&#039;  =&gt; $menu_item[&#039;title&#039;],
				&#039;href&#039;   =&gt; $menu_item[&#039;href&#039;],
				&#039;meta&#039;   =&gt; [ &#039;target&#039; =&gt; &#039;_blank&#039; ],
			];
			$wp_admin_bar-&gt;add_menu( $menu_args );
		}
	}

	/**
	 * Adds the admin bar settings submenu.
	 *
	 * @param WP_Admin_Bar $wp_admin_bar Admin bar instance to add the menu to.
	 *
	 * @return void
	 */
	protected function add_settings_submenu( WP_Admin_Bar $wp_admin_bar ) {
		if ( ! $this-&gt;can_manage_options() ) {
			return;
		}

		$admin_menu    = new WPSEO_Admin_Menu( new WPSEO_Menu() );
		$submenu_pages = $admin_menu-&gt;get_submenu_pages();

		$menu_args = [
			&#039;parent&#039; =&gt; self::MENU_IDENTIFIER,
			&#039;id&#039;     =&gt; self::SETTINGS_SUBMENU_IDENTIFIER,
			&#039;title&#039;  =&gt; __( &#039;SEO Settings&#039;, &#039;wordpress-seo&#039; ),
			&#039;meta&#039;   =&gt; [ &#039;tabindex&#039; =&gt; &#039;0&#039; ],
		];
		$wp_admin_bar-&gt;add_menu( $menu_args );

		foreach ( $submenu_pages as $submenu_page ) {
			if ( ! current_user_can( $submenu_page[3] ) ) {
				continue;
			}

			// Don&#039;t add the Google Search Console menu item.
			if ( $submenu_page[4] === &#039;wpseo_search_console&#039; ) {
				continue;
			}

			$id = &#039;wpseo-&#039; . str_replace( &#039;_&#039;, &#039;-&#039;, str_replace( &#039;wpseo_&#039;, &#039;&#039;, $submenu_page[4] ) );
			if ( $id === &#039;wpseo-dashboard&#039; ) {
				$id = &#039;wpseo-general&#039;;
			}

			$menu_args = [
				&#039;parent&#039; =&gt; self::SETTINGS_SUBMENU_IDENTIFIER,
				&#039;id&#039;     =&gt; $id,
				&#039;title&#039;  =&gt; $submenu_page[2],
				&#039;href&#039;   =&gt; admin_url( &#039;admin.php?page=&#039; . urlencode( $submenu_page[4] ) ),
			];
			$wp_admin_bar-&gt;add_menu( $menu_args );
		}
	}

	/**
	 * Adds the admin bar network settings submenu.
	 *
	 * @param WP_Admin_Bar $wp_admin_bar Admin bar instance to add the menu to.
	 *
	 * @return void
	 */
	protected function add_network_settings_submenu( WP_Admin_Bar $wp_admin_bar ) {
		if ( ! $this-&gt;can_manage_options() ) {
			return;
		}

		$network_admin_menu = new WPSEO_Network_Admin_Menu( new WPSEO_Menu() );
		$submenu_pages      = $network_admin_menu-&gt;get_submenu_pages();

		$menu_args = [
			&#039;parent&#039; =&gt; self::MENU_IDENTIFIER,
			&#039;id&#039;     =&gt; self::NETWORK_SETTINGS_SUBMENU_IDENTIFIER,
			&#039;title&#039;  =&gt; __( &#039;SEO Settings&#039;, &#039;wordpress-seo&#039; ),
			&#039;meta&#039;   =&gt; [ &#039;tabindex&#039; =&gt; &#039;0&#039; ],
		];
		$wp_admin_bar-&gt;add_menu( $menu_args );

		foreach ( $submenu_pages as $submenu_page ) {
			if ( ! current_user_can( $submenu_page[3] ) ) {
				continue;
			}

			$id = &#039;wpseo-&#039; . str_replace( &#039;_&#039;, &#039;-&#039;, str_replace( &#039;wpseo_&#039;, &#039;&#039;, $submenu_page[4] ) );
			if ( $id === &#039;wpseo-dashboard&#039; ) {
				$id = &#039;wpseo-general&#039;;
			}

			$menu_args = [
				&#039;parent&#039; =&gt; self::NETWORK_SETTINGS_SUBMENU_IDENTIFIER,
				&#039;id&#039;     =&gt; $id,
				&#039;title&#039;  =&gt; $submenu_page[2],
				&#039;href&#039;   =&gt; network_admin_url( &#039;admin.php?page=&#039; . urlencode( $submenu_page[4] ) ),
			];
			$wp_admin_bar-&gt;add_menu( $menu_args );
		}
	}

	/**
	 * Gets the menu title markup.
	 *
	 * @return string Admin bar title markup.
	 */
	protected function get_title() {
		return &#039;&lt;div id=&quot;yoast-ab-icon&quot; class=&quot;ab-item yoast-logo svg&quot;&gt;&lt;span class=&quot;screen-reader-text&quot;&gt;&#039; . __( &#039;SEO&#039;, &#039;wordpress-seo&#039; ) . &#039;&lt;/span&gt;&lt;/div&gt;&#039;;
	}

	/**
	 * Gets the current post if in a singular post context.
	 *
	 * @global string       $pagenow Current page identifier.
	 * @global WP_Post|null $post    Current post object, or null if none available.
	 *
	 * @return WP_Post|null Post object, or null if not in singular context.
	 */
	protected function get_singular_post() {
		global $pagenow, $post;

		if ( ! is_singular() &amp;&amp; ( ! is_blog_admin() || ! WPSEO_Metabox::is_post_edit( $pagenow ) ) ) {
			return null;
		}

		if ( ! isset( $post ) || ! is_object( $post ) || ! $post instanceof WP_Post ) {
			return null;
		}

		return $post;
	}

	/**
	 * Gets the focus keyword for a given post.
	 *
	 * @param WP_Post $post Post object to get its focus keyword.
	 *
	 * @return string Focus keyword, or empty string if none available.
	 */
	protected function get_post_focus_keyword( $post ) {
		if ( ! is_object( $post ) || ! property_exists( $post, &#039;ID&#039; ) ) {
			return &#039;&#039;;
		}

		/**
		 * Filter: &#039;wpseo_use_page_analysis&#039; Determines if the analysis should be enabled.
		 *
		 * @api bool Determines if the analysis should be enabled.
		 */
		if ( apply_filters( &#039;wpseo_use_page_analysis&#039;, true ) !== true ) {
			return &#039;&#039;;
		}

		return WPSEO_Meta::get_value( &#039;focuskw&#039;, $post-&gt;ID );
	}

	/**
	 * Gets the score for a given post.
	 *
	 * @param WP_Post $post Post object to get its score.
	 *
	 * @return string Score markup, or empty string if none available.
	 */
	protected function get_post_score( $post ) {
		if ( ! is_object( $post ) || ! property_exists( $post, &#039;ID&#039; ) ) {
			return &#039;&#039;;
		}

		if ( apply_filters( &#039;wpseo_use_page_analysis&#039;, true ) !== true ) {
			return &#039;&#039;;
		}

		$analysis_seo         = new WPSEO_Metabox_Analysis_SEO();
		$analysis_readability = new WPSEO_Metabox_Analysis_Readability();

		if ( $analysis_seo-&gt;is_enabled() ) {
			return $this-&gt;get_score( WPSEO_Meta::get_value( &#039;linkdex&#039;, $post-&gt;ID ) );
		}

		if ( $analysis_readability-&gt;is_enabled() ) {
			return $this-&gt;get_score( WPSEO_Meta::get_value( &#039;content_score&#039;, $post-&gt;ID ) );
		}

		return &#039;&#039;;
	}

	/**
	 * Gets the current term if in a singular term context.
	 *
	 * @global string       $pagenow  Current page identifier.
	 * @global WP_Query     $wp_query Current query object.
	 * @global WP_Term|null $tag      Current term object, or null if none available.
	 *
	 * @return WP_Term|null Term object, or null if not in singular context.
	 */
	protected function get_singular_term() {
		global $pagenow, $wp_query, $tag;

		if ( is_category() || is_tag() || is_tax() ) {
			return $wp_query-&gt;get_queried_object();
		}

		if ( WPSEO_Taxonomy::is_term_edit( $pagenow ) &amp;&amp; ! WPSEO_Taxonomy::is_term_overview( $pagenow ) &amp;&amp; isset( $tag ) &amp;&amp; is_object( $tag ) &amp;&amp; ! is_wp_error( $tag ) ) {
			return get_term( $tag-&gt;term_id );
		}

		return null;
	}

	/**
	 * Gets the score for a given term.
	 *
	 * @param WP_Term $term Term object to get its score.
	 *
	 * @return string Score markup, or empty string if none available.
	 */
	protected function get_term_score( $term ) {
		if ( ! is_object( $term ) || ! property_exists( $term, &#039;term_id&#039; ) || ! property_exists( $term, &#039;taxonomy&#039; ) ) {
			return &#039;&#039;;
		}

		$analysis_seo         = new WPSEO_Metabox_Analysis_SEO();
		$analysis_readability = new WPSEO_Metabox_Analysis_Readability();

		if ( $analysis_seo-&gt;is_enabled() ) {
			return $this-&gt;get_score( WPSEO_Taxonomy_Meta::get_term_meta( $term-&gt;term_id, $term-&gt;taxonomy, &#039;linkdex&#039; ) );
		}

		if ( $analysis_readability-&gt;is_enabled() ) {
			return $this-&gt;get_score( WPSEO_Taxonomy_Meta::get_term_meta( $term-&gt;term_id, $term-&gt;taxonomy, &#039;content_score&#039; ) );
		}

		return &#039;&#039;;
	}

	/**
	 * Takes the SEO score and makes the score icon for the admin bar for it.
	 *
	 * @param int $score The 0-100 rating of the score. Can be either SEO score or content score.
	 *
	 * @return string Score markup.
	 */
	protected function get_score( $score ) {
		$score_class      = WPSEO_Utils::translate_score( $score );
		$translated_score = WPSEO_Utils::translate_score( $score, false );
		/* translators: %s expands to the SEO score. */
		$screen_reader_text = sprintf( __( &#039;SEO score: %s&#039;, &#039;wordpress-seo&#039; ), $translated_score );

		$score_adminbar_element = &#039;&lt;div class=&quot;wpseo-score-icon adminbar-seo-score &#039; . $score_class . &#039;&quot;&gt;&lt;span class=&quot;adminbar-seo-score-text screen-reader-text&quot;&gt;&#039; . $screen_reader_text . &#039;&lt;/span&gt;&lt;/div&gt;&#039;;

		return $score_adminbar_element;
	}

	/**
	 * Gets the URL to the main admin settings page.
	 *
	 * @return string Admin settings page URL.
	 */
	protected function get_settings_page_url() {
		return self_admin_url( &#039;admin.php?page=&#039; . WPSEO_Admin::PAGE_IDENTIFIER );
	}

	/**
	 * Gets the notification counter if in a valid context.
	 *
	 * @return string Notification counter markup, or empty string if not available.
	 */
	protected function get_notification_counter() {
		$notification_center = Yoast_Notification_Center::get();
		$notification_count  = $notification_center-&gt;get_notification_count();

		if ( ! $notification_count ) {
			return &#039;&#039;;
		}

		/* translators: %s: number of notifications */
		$counter_screen_reader_text = sprintf( _n( &#039;%s notification&#039;, &#039;%s notifications&#039;, $notification_count, &#039;wordpress-seo&#039; ), number_format_i18n( $notification_count ) );

		return sprintf( &#039; &lt;div class=&quot;wp-core-ui wp-ui-notification yoast-issue-counter&quot;&gt;&lt;span aria-hidden=&quot;true&quot;&gt;%d&lt;/span&gt;&lt;span class=&quot;screen-reader-text&quot;&gt;%s&lt;/span&gt;&lt;/div&gt;&#039;, $notification_count, $counter_screen_reader_text );
	}

	/**
	 * Gets the notification alert popup if in a valid context.
	 *
	 * @return string Notification alert popup markup, or empty string if not available.
	 */
	protected function get_notification_alert_popup() {
		$notification_center     = Yoast_Notification_Center::get();
		$new_notifications       = $notification_center-&gt;get_new_notifications();
		$new_notifications_count = count( $new_notifications );

		if ( ! $new_notifications_count ) {
			return &#039;&#039;;
		}

		$notification = sprintf(
			_n(
				&#039;There is a new notification.&#039;,
				&#039;There are new notifications.&#039;,
				$new_notifications_count,
				&#039;wordpress-seo&#039;
			),
			$new_notifications_count
		);

		return &#039;&lt;div class=&quot;yoast-issue-added&quot;&gt;&#039; . $notification . &#039;&lt;/div&gt;&#039;;
	}

	/**
	 * Checks whether the current user can manage options in the current context.
	 *
	 * @return bool True if capabilities are sufficient, false otherwise.
	 */
	protected function can_manage_options() {
		return is_network_admin() &amp;&amp; current_user_can( &#039;wpseo_manage_network_options&#039; ) || ! is_network_admin() &amp;&amp; WPSEO_Capability_Utils::current_user_can( &#039;wpseo_manage_options&#039; );
	}
}
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